How do I build a strong burgeon team with Thoma in Genshin Impact?

Building a strong burgeon team with Thoma in Genshin Impact involves understanding the mechanics of the burgeon reaction, optimizing Thoma's role as a support and enabler, and creating a team that synergizes well with his abilities. Burgeon is an elemental reaction that occurs when a Dendro core, created by the Bloom reaction (Dendro + Hydro), is triggered by Pyro. This causes an explosion that deals AoE Dendro damage, scaling with the Elemental Mastery of the character triggering the reaction. Thoma is an excellent choice for this role due to his consistent Pyro application through his Elemental Skill and Burst.

To start, Thoma's primary role in a burgeon team is to apply Pyro to Dendro cores to trigger the burgeon reaction. His Elemental Skill, Blazing Blessing, provides a shield and applies Pyro to nearby enemies, while his Elemental Burst, Crimson Ooyoroi, creates a Fiery Collapse effect that deals Pyro damage to enemies in a small AoE and applies Pyro with each wave. This makes him a reliable source of Pyro application, which is essential for triggering burgeon consistently.

For Thoma's build, focus on maximizing his Elemental Mastery to increase the damage of the burgeon reaction. The best artifact set for Thoma in a burgeon team is the Flower of Paradise Lost, which increases Elemental Mastery and boosts the damage of Bloom, Hyperbloom, and Burgeon reactions. Alternatively, you can use the Gilded Dreams set, which also provides Elemental Mastery and additional stats based on your team composition. For main stats, prioritize Elemental Mastery on the sands, goblet, and circlet. Sub-stats should also focus on Elemental Mastery, Energy Recharge, and HP to ensure Thoma can maintain his shield and burst uptime.

Weapon choice is crucial for Thoma in a burgeon team. The best weapon for him is the Kitain Cross Spear, which provides Elemental Mastery and helps with Energy Recharge. Other good options include the Dragon's Bane, which also increases Elemental Mastery, or the Favonius Lance, which helps with Energy Recharge and generates energy particles for the team. Refining these weapons will further enhance their effects, making Thoma more effective in triggering burgeon.

Team composition is key to maximizing the effectiveness of a burgeon team. A strong burgeon team with Thoma typically includes a Dendro applicator, a Hydro applicator, and a flex slot for additional support or damage. For the Dendro applicator, Nahida is the best choice due to her consistent Dendro application and ability to mark enemies with her Elemental Skill. Alternatively, Dendro Traveler or Collei can be used if Nahida is not available. For the Hydro applicator, Xingqiu or Yelan are excellent choices due to their consistent Hydro application and off-field damage. The flex slot can be filled by a character like Kazuha or Sucrose for crowd control and additional Elemental Mastery buffs, or a healer like Kokomi or Barbara to ensure team survivability.

In combat, the strategy is to apply Dendro and Hydro to create Dendro cores, then use Thoma's Pyro application to trigger burgeon. Start by using your Dendro character's abilities to apply Dendro, followed by your Hydro character to create Dendro cores. Then, use Thoma's Elemental Skill and Burst to apply Pyro and trigger the burgeon reaction. Make sure to position Thoma close to the Dendro cores to ensure his Pyro application hits them.

Important tips and considerations include managing Thoma's Energy Recharge to ensure his Elemental Burst is always available. This can be achieved by using Energy Recharge weapons and artifacts, as well as pairing him with characters who generate energy particles. Additionally, be mindful of the timing of your abilities to maximize the number of burgeon reactions. Avoid using too much Pyro application, as this can cause Burning instead of burgeon, which reduces the effectiveness of your team.

Common mistakes to avoid include neglecting Thoma's Elemental Mastery, which directly impacts burgeon damage, and not managing his Energy Recharge, which can lead to downtime in his Pyro application. Another mistake is using too much Pyro application, which can cause Burning and reduce the number of Dendro cores available for burgeon.

Advanced techniques and optimizations include using Anemo characters like Kazuha or Sucrose to group enemies and increase Elemental Mastery, which boosts burgeon damage. Additionally, using characters with high Elemental Mastery in the flex slot can further enhance the team's overall damage output. For example, using Kokomi with the Ocean-Hued Clam set can provide healing and additional damage through the set's effect.

In summary, building a strong burgeon team with Thoma involves focusing on his Elemental Mastery, optimizing his artifacts and weapons, and creating a team that synergizes well with his abilities. By following these strategies and tips, you can create a powerful burgeon team that excels in dealing AoE Dendro damage and overcoming various challenges in Genshin Impact.